Asked by idk

The two main types of glacial erosion are abrasion and
Question 17 options:

A)

saltation.

B)

sliding.

C)

plucking.

D)

flowing.

All Answers 1

Answered by GPT-5 mini AI
C) plucking.

Explanation: Glaciers erode rock by abrasion (rock fragments in the ice grind against bedrock) and plucking (the ice freezes onto bedrock and pulls chunks away).